Microchip Technology AT93C66B-MAHM-E Memory ICs
IC EEPROM 4KBIT SPI 2MHZ 8UDFN

Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
AT93C66B-MAHM-E
Base Model
Detailed Description
Package
8-UFDFN Exposed Pad
Key Features
Package: 8-UFDFN Exposed Pad; Supply Voltage: 1.7V ~ 5.5V; Memory Size: 4Kb (512 x 8, 256 x 16)
Lifecycle Status
Active
RoHS State
Unknown
Datasheet
AT93C66B-MAHM-E Datasheet
Quick Jump:
Technical Specifications
Microchip Technology AT93C66B-MAHM-E Memory ICs technical specifications.
General
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package
8-UFDFN Exposed Pad
Technology
EEPROM
Supplier Device Package
8-UDFN (2x3)
Memory Size
4Kb (512 x 8, 256 x 16)
Memory Type
Non-Volatile
Supply Voltage
1.7V ~ 5.5V
Max Frequency
2 MHz
Memory Format
EEPROM
More in This Category
Browse related parts from the same category — sorted by series, manufacturer, and package similarity. These are not verified pin-to-pin substitutes.